1
EDrawSoft
218
Shareware
A powerful yet easy-to-use UML diagram drawing program.
57
MindFusion LLC
Shareware
A JavaScript library for drawing flowchart, network, organizational diagrams.
13
NCH Software
11,045
Freeware
Map out your processes with this free flow diagram and flowchart software.
8
Pacestar Software
1,068
Shareware
Creates activity diagrams, class and object diagrams and communication diagrams.
Faculty of Management Science and Informatics, University of Zilina
22
Freeware
It's aimed towards diagram types commonly used by people involved in IT.
Green Bird Software
Freeware
A small program to draw class diagrams and generate code.
4
Visual Paradigm International Ltd.
22
Freeware
VP-UML Community Edition (VP-UML CE) is a free UML drawing tool.
1
Effexis Software
67
Shareware
Creates call flows & UML sequence diagrams from textual inputs.
22
KDE.org
595
Freeware
Umbrello UML Modeller is a Unified Modelling Language (UML) diagram program.
68
Adrian & Frank Buehlmann
46
Fast and Lightweight UML Diagram Editor for Windows 2000, XP and Vista.
Aspose
Shareware
Node.js Library for Visio File Formats | Diagram JavaScript API.
1
Digitron Software Ltd
98
Create UML Class Diagrams with automatic layout, requiring no manual positioning.
22
Balazs Tihanyi
344
Freeware
Create UML class diagrams with full C# and Java language.
Ivar Jacobson International
6
Freeware
Allows you to create UML use cases and class models.
Reischmann Informatik
Demo
Enables the bi-directional conversion of UML Class Models and Data Models.
Aspose
18
Shareware
Aspose.Diagram is a class library for working with Microsoft Visio files.
Search Turbine
4
Freeware
A Free PHP class to minify CSS, JavaScript and HTML assets.
